Casino games provider Big Time Gaming (BTG) is set to roll out its latest slot Lil Devil with London-listed operator Flutter Entertainment.

Set against an apocalyptic background of a burning desert shack, Lil Devil is a new six-reel, 4,096 ways-to-win slot which features the supplier’s new Heartstopper mode and a soundtrack provided by British rock band The Cult.

Heartstopper acts as a side-game to the base game, rewarding engagement as players collect hearts from near miss features to unlock the super volatile mode.

Once unlocked, players get to choose from two free spins features: Enhanced Be My Angel Free Spins, in which the top paying symbol becomes a sticky wild; and Enhanced Dynamite Lover Free Spins, in which the multiplier of the Dynamite Wild starts at 5x as opposed to 1x in standard mode.

Lil Devil launches with Flutter Entertainment on September 12 through the Paddy Power Games and Betfair Arcade platforms for a two week exclusivity period before its release across the wider BTG network.

“We’re delighted by the really positive response Lil Devil has received from reviewers prior to launch,” said BTG chief executive Nick Robinson. “As a company we’re devoted to enhancing player engagement in everything we do and we’re happy our hard work is being recognised not just by reviewers and tier-one operators like Flutter, but most importantly by the players themselves.”

Betfair’s head of casino and arcade, Richard Marquis, commented: “Big Time Gaming slots are hugely popular with our players and we know they’ll love the fast pace of Lil Devil.

“With The Cult soundtrack and Heartstopper feature, there is nothing ‘lil’ about the entertainment in this game… we’re excited for our players to give it a spin.”